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♻️ 一切尽在帖子表 #4

Merged
LittleSheep merged 7 commits from refactor/everything-in-post into master 2024-07-22 05:46:47 +00:00
Conversation 1 Commits 7 Files Changed 14 +287 -892
14 changed files with 287 additions and 892 deletions
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1
pkg/internal/database/migrator.go
View File

@ -11,7 +11,6 @@ var AutoMaintainRange = []any{
&models.Category{},
&models.Tag{},
&models.Post{},
&models.Article{},
&models.Reaction{},
}

31
pkg/internal/models/articles.go
View File

@ -1,31 +0,0 @@
package models
import (
"time"
"gorm.io/datatypes"
)
type Article struct {
BaseModel
Alias string `json:"alias" gorm:"uniqueIndex"`
Title string `json:"title"`
Description string `json:"description"`
Content string `json:"content"`
Language string `json:"language"`
Tags []Tag `json:"tags" gorm:"many2many:article_tags"`
Categories []Category `json:"categories" gorm:"many2many:article_categories"`
Reactions []Reaction `json:"reactions"`
Attachments datatypes.JSONSlice[uint] `json:"attachments"`
RealmID *uint `json:"realm_id"`
Realm *Realm `json:"realm"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
AuthorID uint `json:"author_id"`
Author Account `json:"author"`
Metric PostMetric `json:"metric" gorm:"-"`
}

2
pkg/internal/models/categories.go
View File

@ -7,7 +7,6 @@ type Tag struct {
Name string `json:"name"`
Description string `json:"description"`
Posts []Post `json:"posts" gorm:"many2many:post_tags"`
Articles []Article `json:"articles" gorm:"many2many:article_tags"`
}
type Category struct {
@ -17,5 +16,4 @@ type Category struct {
Name string `json:"name"`
Description string `json:"description"`
Posts []Post `json:"posts" gorm:"many2many:post_categories"`
Articles []Article `json:"articles" gorm:"many2many:article_categories"`
}

25
pkg/internal/models/posts.go
View File

@ -6,17 +6,21 @@ import (
"gorm.io/datatypes"
)
const (
PostTypeStory = "story"
PostTypeArticle = "article"
)
type Post struct {
BaseModel
Alias string `json:"alias" gorm:"uniqueIndex"`
Content *string `json:"content"`
Type string `json:"type"`
Body datatypes.JSONMap `json:"body"`
Language string `json:"language"`
Tags []Tag `json:"tags" gorm:"many2many:post_tags"`
Categories []Category `json:"categories" gorm:"many2many:post_categories"`
Reactions []Reaction `json:"reactions"`
Replies []Post `json:"replies" gorm:"foreignKey:ReplyID"`
Attachments datatypes.JSONSlice[uint] `json:"attachments"`
ReplyID *uint `json:"reply_id"`
RepostID *uint `json:"repost_id"`
RealmID *uint `json:"realm_id"`
@ -26,9 +30,24 @@ type Post struct {
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
PublishedUntil *time.Time `json:"published_until"`
AuthorID uint `json:"author_id"`
Author Account `json:"author"`
Metric PostMetric `json:"metric" gorm:"-"`
}
type PostStoryBody struct {
Title *string `json:"title"`
Content string `json:"content"`
Location *string `json:"location"`
Attachments []uint `json:"attachments"`
}
type PostArticleBody struct {
Title string `json:"title"`
Description *string `json:"description"`
Content string `json:"content"`
Attachments []uint `json:"attachments"`
}

1
pkg/internal/models/reactions.go
View File

@ -21,6 +21,5 @@ type Reaction struct {
Attitude ReactionAttitude `json:"attitude"`
PostID *uint `json:"post_id"`
ArticleID *uint `json:"article_id"`
AccountID uint `json:"account_id"`
}

260
pkg/internal/server/api/articles_api.go
View File

@ -2,164 +2,73 @@ package api
import (
"fmt"
"strings"
"time"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/server/exts"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/services"
"github.com/gofiber/fiber/v2"
"github.com/google/uuid"
"github.com/samber/lo"
jsoniter "github.com/json-iterator/go"
"time"
)
func getArticle(c *fiber.Ctx) error {
alias := c.Params("article")
item, err := services.GetArticleWithAlias(services.FilterPostDraft(database.C), alias)
if err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
item.Metric.ReactionCount = services.CountArticleReactions(item.ID)
item.Metric.ReactionList, err = services.ListResourceReactions(database.C.Where("article_id = ?", item.ID))
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
return c.JSON(item)
}
func listArticle(c *fiber.Ctx) error {
take := c.QueryInt("take", 0)
offset := c.QueryInt("offset", 0)
realmId := c.QueryInt("realmId", 0)
tx := services.FilterPostDraft(database.C)
if realmId > 0 {
if realm, err := services.GetRealmWithExtID(uint(realmId)); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("realm was not found: %v", err))
} else {
tx = services.FilterArticleWithRealm(tx, realm.ID)
}
}
if len(c.Query("authorId")) > 0 {
var author models.Account
if err := database.C.Where(&models.Account{Name: c.Query("authorId")}).First(&author).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
tx = tx.Where("author_id = ?", author.ID)
}
if len(c.Query("category")) > 0 {
tx = services.FilterArticleWithCategory(tx, c.Query("category"))
}
if len(c.Query("tag")) > 0 {
tx = services.FilterArticleWithTag(tx, c.Query("tag"))
}
counTx := tx
count, err := services.CountArticle(counTx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
items, err := services.ListArticle(tx, take, offset)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return c.JSON(fiber.Map{
"count": count,
"data": items,
})
}
func listDraftArticle(c *fiber.Ctx) error {
take := c.QueryInt("take", 0)
offset := c.QueryInt("offset", 0)
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
tx := services.FilterArticleWithAuthorDraft(database.C, user.ID)
count, err := services.CountArticle(tx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
items, err := services.ListArticle(tx, take, offset, true)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return c.JSON(fiber.Map{
"count": count,
"data": items,
})
}
func createArticle(c *fiber.Ctx) error {
if err := gap.H.EnsureGrantedPerm(c, "CreateArticles", true); err != nil {
if err := gap.H.EnsureGrantedPerm(c, "CreatePosts", true); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Alias string `json:"alias"`
Title string `json:"title" validate:"required"`
Description string `json:"description"`
Content string `json:"content"`
Title string `json:"title" validate:"required,max=1024"`
Description *string `json:"description" validate:"max=2048"`
Content string `json:"content" validate:"required"`
Attachments []uint `json:"attachments"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
Attachments []uint `json:"attachments"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
RealmAlias string `json:"realm"`
PublishedUntil *time.Time `json:"published_until"`
IsDraft bool `json:"is_draft"`
RealmAlias *string `json:"realm"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
} else if len(data.Alias) == 0 {
data.Alias = strings.ReplaceAll(uuid.NewString(), "-", "")
}
for _, attachment := range data.Attachments {
if !services.CheckAttachmentByIDExists(attachment, "i.attachment") {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %d not found", attachment))
}
}
item := models.Article{
Alias: data.Alias,
body := models.PostArticleBody{
Title: data.Title,
Description: data.Description,
Content: data.Content,
IsDraft: data.IsDraft,
PublishedAt: data.PublishedAt,
AuthorID: user.ID,
Tags: data.Tags,
Categories: data.Categories,
Attachments: data.Attachments,
}
if len(data.RealmAlias) > 0 {
if realm, err := services.GetRealmWithAlias(data.RealmAlias); err != nil {
var bodyMapping map[string]any
rawBody, _ := jsoniter.Marshal(body)
_ = jsoniter.Unmarshal(rawBody, &bodyMapping)
item := models.Post{
Type: models.PostTypeArticle,
Body: bodyMapping,
Language: services.DetectLanguage(data.Content),
Tags: data.Tags,
Categories: data.Categories,
IsDraft: data.IsDraft,
PublishedAt: data.PublishedAt,
PublishedUntil: data.PublishedUntil,
AuthorID: user.ID,
}
if data.RealmAlias != nil {
if realm, err := services.GetRealmWithAlias(*data.RealmAlias); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else if _, err := services.GetRealmMember(realm.ExternalID, user.ExternalID); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("you aren't a part of related realm: %v", err))
} else if _, err = services.GetRealmMember(realm.ExternalID, user.ExternalID); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("unable to post in the realm, access denied: %v", err))
} else {
item.RealmID = &realm.ID
}
}
item, err := services.NewArticle(user, item)
item, err := services.NewPost(user, item)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
@ -168,114 +77,57 @@ func createArticle(c *fiber.Ctx) error {
}
func editArticle(c *fiber.Ctx) error {
id, _ := c.ParamsInt("articleId", 0)
id, _ := c.ParamsInt("postId", 0)
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Alias string `json:"alias"`
Title string `json:"title"`
Description string `json:"description"`
Content string `json:"content"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
Title string `json:"title" validate:"required,max=1024"`
Description *string `json:"description" validate:"max=2048"`
Content string `json:"content" validate:"required"`
Attachments []uint `json:"attachments"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
Attachments []uint `json:"attachments"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
PublishedUntil *time.Time `json:"published_until"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
}
var item models.Article
if err := database.C.Where(models.Article{
var item models.Post
if err := database.C.Where(models.Post{
BaseModel: models.BaseModel{ID: uint(id)},
AuthorID: user.ID,
}).First(&item).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
for _, attachment := range data.Attachments {
if !services.CheckAttachmentByIDExists(attachment, "i.attachment") {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %d not found", attachment))
}
body := models.PostArticleBody{
Title: data.Title,
Content: data.Content,
Attachments: data.Attachments,
}
item.Alias = data.Alias
item.Title = data.Title
item.Description = data.Description
item.Content = data.Content
item.IsDraft = data.IsDraft
item.PublishedAt = data.PublishedAt
var bodyMapping map[string]any
rawBody, _ := jsoniter.Marshal(body)
_ = jsoniter.Unmarshal(rawBody, &bodyMapping)
item.Body = bodyMapping
item.Language = services.DetectLanguage(data.Content)
item.Tags = data.Tags
item.Categories = data.Categories
item.Attachments = data.Attachments
item.IsDraft = data.IsDraft
item.PublishedAt = data.PublishedAt
item.PublishedUntil = data.PublishedUntil
if item, err := services.EditArticle(item); err != nil {
if item, err := services.EditPost(item); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else {
return c.JSON(item)
}
}
func deleteArticle(c *fiber.Ctx) error {
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
id, _ := c.ParamsInt("articleId", 0)
var item models.Article
if err := database.C.Where(models.Article{
BaseModel: models.BaseModel{ID: uint(id)},
AuthorID: user.ID,
}).First(&item).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
if err := services.DeleteArticle(item); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return c.SendStatus(fiber.StatusOK)
}
func reactArticle(c *fiber.Ctx) error {
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Symbol string `json:"symbol"`
Attitude models.ReactionAttitude `json:"attitude"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
}
reaction := models.Reaction{
Symbol: data.Symbol,
Attitude: data.Attitude,
AccountID: user.ID,
}
alias := c.Params("article")
var res models.Article
if err := database.C.Where("alias = ?", alias).Select("id").First(&res).Error; err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("unable to find article to react: %v", err))
} else {
reaction.ArticleID = &res.ID
}
if positive, reaction, err := services.ReactArticle(user, reaction); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else {
return c.Status(lo.Ternary(positive, fiber.StatusCreated, fiber.StatusNoContent)).JSON(reaction)
}
}

173
pkg/internal/server/api/feed_api.go
View File

@ -1,173 +0,0 @@
package api
import (
"fmt"
"sort"
"time"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/services"
"github.com/gofiber/fiber/v2"
jsoniter "github.com/json-iterator/go"
)
type FeedRecord struct {
Type string `json:"type"`
Data map[string]any `json:"data"`
CreatedAt time.Time `json:"created_at"`
}
func listFeed(c *fiber.Ctx) error {
take := c.QueryInt("take", 0)
offset := c.QueryInt("offset", 0)
realmId := c.QueryInt("realmId", 0)
postTx := services.FilterPostDraft(database.C)
articleTx := services.FilterArticleDraft(database.C)
if realmId > 0 {
if realm, err := services.GetRealmWithExtID(uint(realmId)); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("realm was not found: %v", err))
} else {
postTx = services.FilterPostWithRealm(postTx, realm.ID)
articleTx = services.FilterArticleWithRealm(articleTx, realm.ID)
}
}
if len(c.Query("authorId")) > 0 {
var author models.Account
if err := database.C.Where(&models.Account{Name: c.Query("authorId")}).First(&author).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
postTx = postTx.Where("author_id = ?", author.ID)
articleTx = articleTx.Where("author_id = ?", author.ID)
}
if len(c.Query("category")) > 0 {
postTx = services.FilterPostWithCategory(postTx, c.Query("category"))
articleTx = services.FilterArticleWithCategory(articleTx, c.Query("category"))
}
if len(c.Query("tag")) > 0 {
postTx = services.FilterPostWithTag(postTx, c.Query("tag"))
articleTx = services.FilterArticleWithTag(articleTx, c.Query("tag"))
}
postCountTx := postTx
articleCountTx := articleTx
postCount, err := services.CountPost(postCountTx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
articleCount, err := services.CountArticle(articleCountTx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
postItems, err := services.ListPost(postTx, take, offset)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
articleItems, err := services.ListArticle(articleTx, take, offset)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
var feed []FeedRecord
encodeToFeed := func(t string, in any, createdAt time.Time) FeedRecord {
var result map[string]any
raw, _ := jsoniter.Marshal(in)
jsoniter.Unmarshal(raw, &result)
return FeedRecord{
Type: t,
Data: result,
CreatedAt: createdAt,
}
}
for _, post := range postItems {
feed = append(feed, encodeToFeed("post", post, post.CreatedAt))
}
for _, article := range articleItems {
feed = append(feed, encodeToFeed("article", article, article.CreatedAt))
}
sort.Slice(feed, func(i, j int) bool {
return feed[i].CreatedAt.After(feed[j].CreatedAt)
})
return c.JSON(fiber.Map{
"count": postCount + articleCount,
"data": feed,
})
}
func listDraftMixed(c *fiber.Ctx) error {
take := c.QueryInt("take", 0)
offset := c.QueryInt("offset", 0)
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
postTx := services.FilterPostWithAuthorDraft(database.C, user.ID)
articleTx := services.FilterArticleWithAuthorDraft(database.C, user.ID)
postCountTx := postTx
articleCountTx := articleTx
postCount, err := services.CountPost(postCountTx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
articleCount, err := services.CountArticle(articleCountTx)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
postItems, err := services.ListPost(postTx, take, offset)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
articleItems, err := services.ListArticle(articleTx, take, offset)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
var feed []FeedRecord
encodeToFeed := func(t string, in any, createdAt time.Time) FeedRecord {
var result map[string]any
raw, _ := jsoniter.Marshal(in)
jsoniter.Unmarshal(raw, &result)
return FeedRecord{
Type: t,
Data: result,
CreatedAt: createdAt,
}
}
for _, post := range postItems {
feed = append(feed, encodeToFeed("post", post, post.CreatedAt))
}
for _, article := range articleItems {
feed = append(feed, encodeToFeed("article", article, article.CreatedAt))
}
sort.Slice(feed, func(i, j int) bool {
return feed[i].CreatedAt.After(feed[j].CreatedAt)
})
return c.JSON(fiber.Map{
"count": postCount + articleCount,
"data": feed,
})
}

31
pkg/internal/server/api/index.go
View File

@ -10,37 +10,28 @@ func MapAPIs(app *fiber.App, baseURL string) {
api.Get("/users/me", getUserinfo)
api.Get("/users/:accountId", getOthersInfo)
api.Get("/feed", listFeed)
drafts := api.Group("/drafts").Name("Draft box API")
stories := api.Group("/stories").Name("Story API")
{
drafts.Get("/", listDraftMixed)
drafts.Get("/posts", listDraftPost)
drafts.Get("/articles", listDraftArticle)
stories.Post("/", createStory)
stories.Put("/:postId", editStory)
}
articles := api.Group("/articles").Name("Article API")
{
articles.Post("/", createArticle)
articles.Put("/:articleId", editArticle)
}
posts := api.Group("/posts").Name("Posts API")
{
posts.Get("/", listPost)
posts.Get("/:post", getPost)
posts.Post("/", createPost)
posts.Post("/:post/react", reactPost)
posts.Put("/:postId", editPost)
posts.Get("/drafts", listDraftPost)
posts.Get("/:postId", getPost)
posts.Post("/:postId/react", reactPost)
posts.Delete("/:postId", deletePost)
posts.Get("/:post/replies", listPostReplies)
}
articles := api.Group("/articles").Name("Articles API")
{
articles.Get("/", listArticle)
articles.Get("/:article", getArticle)
articles.Post("/", createArticle)
articles.Post("/:article/react", reactArticle)
articles.Put("/:articleId", editArticle)
articles.Delete("/:articleId", deleteArticle)
}
api.Get("/categories", listCategories)
api.Post("/categories", newCategory)
api.Put("/categories/:categoryId", editCategory)

135
pkg/internal/server/api/posts_api.go
View File

@ -2,23 +2,19 @@ package api
import (
"fmt"
"strings"
"time"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/server/exts"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/services"
"github.com/gofiber/fiber/v2"
"github.com/google/uuid"
"github.com/samber/lo"
)
func getPost(c *fiber.Ctx) error {
alias := c.Params("post")
id, _ := c.ParamsInt("postId")
item, err := services.GetPostWithAlias(services.FilterPostDraft(database.C), alias)
item, err := services.GetPost(services.FilterPostDraft(database.C), uint(id))
if err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
@ -108,133 +104,6 @@ func listDraftPost(c *fiber.Ctx) error {
})
}
func createPost(c *fiber.Ctx) error {
if err := gap.H.EnsureGrantedPerm(c, "CreatePosts", true); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Alias string `json:"alias"`
Content string `json:"content" validate:"required,max=4096"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
Attachments []uint `json:"attachments"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
RealmAlias string `json:"realm"`
ReplyTo *uint `json:"reply_to"`
RepostTo *uint `json:"repost_to"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
} else if len(data.Alias) == 0 {
data.Alias = strings.ReplaceAll(uuid.NewString(), "-", "")
}
for _, attachment := range data.Attachments {
if !services.CheckAttachmentByIDExists(attachment, "i.attachment") {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %d not found", attachment))
}
}
item := models.Post{
Alias: data.Alias,
Content: &data.Content,
Tags: data.Tags,
Categories: data.Categories,
Attachments: data.Attachments,
IsDraft: data.IsDraft,
PublishedAt: data.PublishedAt,
AuthorID: user.ID,
}
if data.ReplyTo != nil {
var replyTo models.Post
if err := database.C.Where("id = ?", data.ReplyTo).First(&replyTo).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, fmt.Sprintf("related post was not found: %v", err))
} else {
item.ReplyID = &replyTo.ID
}
}
if data.RepostTo != nil {
var repostTo models.Post
if err := database.C.Where("id = ?", data.RepostTo).First(&repostTo).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, fmt.Sprintf("related post was not found: %v", err))
} else {
item.RepostID = &repostTo.ID
}
}
if len(data.RealmAlias) > 0 {
if realm, err := services.GetRealmWithAlias(data.RealmAlias); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else if _, err := services.GetRealmMember(realm.ExternalID, user.ExternalID); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("you aren't a part of related realm: %v", err))
} else {
item.RealmID = &realm.ID
}
}
item, err := services.NewPost(user, item)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return c.JSON(item)
}
func editPost(c *fiber.Ctx) error {
id, _ := c.ParamsInt("postId", 0)
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Alias string `json:"alias"`
Content string `json:"content" validate:"required,max=4096"`
IsDraft bool `json:"is_draft"`
PublishedAt *time.Time `json:"published_at"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
Attachments []uint `json:"attachments"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
}
var item models.Post
if err := database.C.Where(models.Post{
BaseModel: models.BaseModel{ID: uint(id)},
AuthorID: user.ID,
}).First(&item).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
for _, attachment := range data.Attachments {
if !services.CheckAttachmentByIDExists(attachment, "i.attachment") {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %d not found", attachment))
}
}
item.Content = &data.Content
item.Alias = data.Alias
item.IsDraft = data.IsDraft
item.PublishedAt = data.PublishedAt
item.Tags = data.Tags
item.Categories = data.Categories
item.Attachments = data.Attachments
if item, err := services.EditPost(item); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else {
return c.JSON(item)
}
}
func deletePost(c *fiber.Ctx) error {
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err

153
pkg/internal/server/api/stories_api.go Normal file
View File

@ -0,0 +1,153 @@
package api
import (
"fmt"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/server/exts"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/services"
"github.com/gofiber/fiber/v2"
jsoniter "github.com/json-iterator/go"
"time"
)
func createStory(c *fiber.Ctx) error {
if err := gap.H.EnsureGrantedPerm(c, "CreatePosts", true); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Title *string `json:"title" validate:"max=1024"`
Content string `json:"content" validate:"required,max=4096"`
Location *string `json:"location" validate:"max=2048"`
Attachments []uint `json:"attachments"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
PublishedAt *time.Time `json:"published_at"`
PublishedUntil *time.Time `json:"published_until"`
IsDraft bool `json:"is_draft"`
RealmAlias *string `json:"realm"`
ReplyTo *uint `json:"reply_to"`
RepostTo *uint `json:"repost_to"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
}
body := models.PostStoryBody{
Title: data.Title,
Content: data.Content,
Location: data.Location,
Attachments: data.Attachments,
}
var bodyMapping map[string]any
rawBody, _ := jsoniter.Marshal(body)
_ = jsoniter.Unmarshal(rawBody, &bodyMapping)
item := models.Post{
Type: models.PostTypeStory,
Body: bodyMapping,
Language: services.DetectLanguage(data.Content),
Tags: data.Tags,
Categories: data.Categories,
PublishedAt: data.PublishedAt,
PublishedUntil: data.PublishedUntil,
IsDraft: data.IsDraft,
AuthorID: user.ID,
}
if data.ReplyTo != nil {
var replyTo models.Post
if err := database.C.Where("id = ?", data.ReplyTo).First(&replyTo).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, fmt.Sprintf("related post was not found: %v", err))
} else {
item.ReplyID = &replyTo.ID
}
}
if data.RepostTo != nil {
var repostTo models.Post
if err := database.C.Where("id = ?", data.RepostTo).First(&repostTo).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, fmt.Sprintf("related post was not found: %v", err))
} else {
item.RepostID = &repostTo.ID
}
}
if data.RealmAlias != nil {
if realm, err := services.GetRealmWithAlias(*data.RealmAlias); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else if _, err = services.GetRealmMember(realm.ExternalID, user.ExternalID); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("unable to post in the realm, access denied: %v", err))
} else {
item.RealmID = &realm.ID
}
}
item, err := services.NewPost(user, item)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
return c.JSON(item)
}
func editStory(c *fiber.Ctx) error {
id, _ := c.ParamsInt("postId", 0)
if err := gap.H.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var data struct {
Title *string `json:"title" validate:"max=1024"`
Content string `json:"content" validate:"required,max=4096"`
Location *string `json:"location" validate:"max=2048"`
Attachments []uint `json:"attachments"`
Tags []models.Tag `json:"tags"`
Categories []models.Category `json:"categories"`
PublishedAt *time.Time `json:"published_at"`
PublishedUntil *time.Time `json:"published_until"`
IsDraft bool `json:"is_draft"`
}
if err := exts.BindAndValidate(c, &data); err != nil {
return err
}
var item models.Post
if err := database.C.Where(models.Post{
BaseModel: models.BaseModel{ID: uint(id)},
AuthorID: user.ID,
}).First(&item).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
body := models.PostStoryBody{
Title: data.Title,
Content: data.Content,
Location: data.Location,
Attachments: data.Attachments,
}
var bodyMapping map[string]any
rawBody, _ := jsoniter.Marshal(body)
_ = jsoniter.Unmarshal(rawBody, &bodyMapping)
item.Body = bodyMapping
item.Language = services.DetectLanguage(data.Content)
item.Tags = data.Tags
item.Categories = data.Categories
item.PublishedAt = data.PublishedAt
item.PublishedUntil = data.PublishedUntil
item.IsDraft = data.IsDraft
if item, err := services.EditPost(item); err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
} else {
return c.JSON(item)
}
}

234
pkg/internal/services/articles.go
View File

@ -1,234 +0,0 @@
package services
import (
"errors"
"fmt"
"time"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/database"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/models"
"github.com/rs/zerolog/log"
"github.com/samber/lo"
"github.com/spf13/viper"
"gorm.io/gorm"
)
func FilterArticleWithCategory(tx *gorm.DB, alias string) *gorm.DB {
prefix := viper.GetString("database.prefix")
return tx.Joins(fmt.Sprintf("JOIN %sarticle_categories ON %sarticles.id = %sarticle_categories.article_id", prefix, prefix, prefix)).
Joins(fmt.Sprintf("JOIN %scategories ON %scategories.id = %sarticle_categories.category_id", prefix, prefix, prefix)).
Where(fmt.Sprintf("%scategories.alias = ?", prefix), alias)
}
func FilterArticleWithTag(tx *gorm.DB, alias string) *gorm.DB {
prefix := viper.GetString("database.prefix")
return tx.Joins(fmt.Sprintf("JOIN %sarticle_tags ON %sarticles.id = %sarticle_tags.article_id", prefix, prefix, prefix)).
Joins(fmt.Sprintf("JOIN %stags ON %stags.id = %sarticle_tags.tag_id", prefix, prefix, prefix)).
Where(fmt.Sprintf("%stags.alias = ?", prefix), alias)
}
func FilterArticleWithRealm(tx *gorm.DB, id uint) *gorm.DB {
if id > 0 {
return tx.Where("realm_id = ?", id)
} else {
return tx.Where("realm_id IS NULL")
}
}
func FilterArticleWithPublishedAt(tx *gorm.DB, date time.Time) *gorm.DB {
return tx.Where("published_at <= ? OR published_at IS NULL", date)
}
func FilterArticleWithAuthorDraft(tx *gorm.DB, uid uint) *gorm.DB {
return tx.Where("author_id = ? AND is_draft = ?", uid, true)
}
func FilterArticleDraft(tx *gorm.DB) *gorm.DB {
return tx.Where("is_draft = ? OR is_draft IS NULL", false)
}
func GetArticleWithAlias(tx *gorm.DB, alias string, ignoreLimitation ...bool) (models.Article, error) {
if len(ignoreLimitation) == 0 || !ignoreLimitation[0] {
tx = FilterArticleWithPublishedAt(tx, time.Now())
}
var item models.Article
if err := tx.
Where("alias = ?", alias).
Preload("Tags").
Preload("Categories").
Preload("Realm").
Preload("Author").
First(&item).Error; err != nil {
return item, err
}
return item, nil
}
func GetArticle(tx *gorm.DB, id uint, ignoreLimitation ...bool) (models.Article, error) {
if len(ignoreLimitation) == 0 || !ignoreLimitation[0] {
tx = FilterArticleWithPublishedAt(tx, time.Now())
}
var item models.Article
if err := tx.
Where("id = ?", id).
Preload("Tags").
Preload("Categories").
Preload("Realm").
Preload("Author").
First(&item).Error; err != nil {
return item, err
}
return item, nil
}
func CountArticle(tx *gorm.DB) (int64, error) {
var count int64
if err := tx.Model(&models.Article{}).Count(&count).Error; err != nil {
return count, err
}
return count, nil
}
func CountArticleReactions(id uint) int64 {
var count int64
if err := database.C.Model(&models.Reaction{}).
Where("article_id = ?", id).
Count(&count).Error; err != nil {
return 0
}
return count
}
func ListArticle(tx *gorm.DB, take int, offset int, noReact ...bool) ([]*models.Article, error) {
if take > 100 {
take = 100
}
var items []*models.Article
if err := tx.
Limit(take).Offset(offset).
Order("created_at DESC").
Preload("Tags").
Preload("Categories").
Preload("Realm").
Preload("Author").
Find(&items).Error; err != nil {
return items, err
}
idx := lo.Map(items, func(item *models.Article, index int) uint {
return item.ID
})
// Load reactions
if len(noReact) <= 0 || !noReact[0] {
if mapping, err := BatchListResourceReactions(database.C.Where("article_id IN ?", idx), "article_id"); err != nil {
return items, err
} else {
itemMap := lo.SliceToMap(items, func(item *models.Article) (uint, *models.Article) {
return item.ID, item
})
for k, v := range mapping {
if post, ok := itemMap[k]; ok {
post.Metric = models.PostMetric{
ReactionList: v,
}
}
}
}
}
return items, nil
}
func EnsureArticleCategoriesAndTags(item models.Article) (models.Article, error) {
var err error
for idx, category := range item.Categories {
item.Categories[idx], err = GetCategory(category.Alias)
if err != nil {
return item, err
}
}
for idx, tag := range item.Tags {
item.Tags[idx], err = GetTagOrCreate(tag.Alias, tag.Name)
if err != nil {
return item, err
}
}
return item, nil
}
func NewArticle(user models.Account, item models.Article) (models.Article, error) {
item.Language = DetectLanguage(&item.Content)
item, err := EnsureArticleCategoriesAndTags(item)
if err != nil {
return item, err
}
if item.RealmID != nil {
_, err := GetRealmMember(*item.RealmID, user.ExternalID)
if err != nil {
return item, fmt.Errorf("you aren't a part of that realm: %v", err)
}
}
if err := database.C.Save(&item).Error; err != nil {
return item, err
}
return item, nil
}
func EditArticle(item models.Article) (models.Article, error) {
item.Language = DetectLanguage(&item.Content)
item, err := EnsureArticleCategoriesAndTags(item)
if err != nil {
return item, err
}
err = database.C.Save(&item).Error
return item, err
}
func DeleteArticle(item models.Article) error {
return database.C.Delete(&item).Error
}
func ReactArticle(user models.Account, reaction models.Reaction) (bool, models.Reaction, error) {
if err := database.C.Where(reaction).First(&reaction).Error; err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) {
var op models.Article
if err := database.C.
Where("id = ?", reaction.ArticleID).
Preload("Author").
First(&op).Error; err == nil {
if op.Author.ID != user.ID {
err = NotifyPosterAccount(
op.Author,
"Article got reacted",
fmt.Sprintf("%s (%s) reacted your article a %s", user.Nick, user.Name, reaction.Symbol),
lo.ToPtr(fmt.Sprintf("%s reacted your article", user.Nick)),
)
if err != nil {
log.Error().Err(err).Msg("An error occurred when notifying user...")
}
}
}
return true, reaction, database.C.Save(&reaction).Error
} else {
return true, reaction, err
}
} else {
return false, reaction, database.C.Delete(&reaction).Error
}
}

21
pkg/internal/services/attachments.go
View File

@ -1,21 +0,0 @@
package services
import (
"context"
"git.solsynth.dev/hydrogen/dealer/pkg/hyper"
"git.solsynth.dev/hydrogen/interactive/pkg/internal/gap"
"git.solsynth.dev/hydrogen/paperclip/pkg/proto"
"github.com/samber/lo"
)
func CheckAttachmentByIDExists(id uint, usage string) bool {
pc, err := gap.H.GetServiceGrpcConn(hyper.ServiceTypeFileProvider)
if err != nil {
return false
}
_, err = proto.NewAttachmentsClient(pc).CheckAttachmentExists(context.Background(), &proto.AttachmentLookupRequest{
Id: lo.ToPtr(uint64(id)),
Usage: &usage,
})
return err == nil
}

6
pkg/internal/services/languages.go
View File

@ -5,14 +5,12 @@ import (
"strings"
)
func DetectLanguage(content *string) string {
if content != nil {
func DetectLanguage(content string) string {
detector := lingua.NewLanguageDetectorBuilder().
FromLanguages(lingua.AllLanguages()...).
Build()
if lang, ok := detector.DetectLanguageOf(*content); ok {
if lang, ok := detector.DetectLanguageOf(content); ok {
return strings.ToLower(lang.String())
}
}
return "unknown"
}

46
pkg/internal/services/posts.go
View File

@ -44,7 +44,9 @@ func FilterPostReply(tx *gorm.DB, replyTo ...uint) *gorm.DB {
}
func FilterPostWithPublishedAt(tx *gorm.DB, date time.Time) *gorm.DB {
return tx.Where("published_at <= ? OR published_at IS NULL", date)
return tx.
Where("published_at <= ? OR published_at IS NULL", date).
Where("published_until > ? OR published_until IS NULL", date)
}
func FilterPostWithAuthorDraft(tx *gorm.DB, uid uint) *gorm.DB {
@ -55,33 +57,6 @@ func FilterPostDraft(tx *gorm.DB) *gorm.DB {
return tx.Where("is_draft = ? OR is_draft IS NULL", false)
}
func GetPostWithAlias(tx *gorm.DB, alias string, ignoreLimitation ...bool) (models.Post, error) {
if len(ignoreLimitation) == 0 || !ignoreLimitation[0] {
tx = FilterPostWithPublishedAt(tx, time.Now())
}
var item models.Post
if err := tx.
Where("alias = ?", alias).
Preload("Tags").
Preload("Categories").
Preload("Realm").
Preload("Author").
Preload("ReplyTo").
Preload("ReplyTo.Author").
Preload("ReplyTo.Tags").
Preload("ReplyTo.Categories").
Preload("RepostTo").
Preload("RepostTo.Author").
Preload("RepostTo.Tags").
Preload("RepostTo.Categories").
First(&item).Error; err != nil {
return item, err
}
return item, nil
}
func GetPost(tx *gorm.DB, id uint, ignoreLimitation ...bool) (models.Post, error) {
if len(ignoreLimitation) == 0 || !ignoreLimitation[0] {
tx = FilterPostWithPublishedAt(tx, time.Now())
@ -148,7 +123,7 @@ func ListPost(tx *gorm.DB, take int, offset int, noReact ...bool) ([]*models.Pos
var items []*models.Post
if err := tx.
Limit(take).Offset(offset).
Order("created_at DESC").
Order("published_at DESC").
Preload("Tags").
Preload("Categories").
Preload("Realm").
@ -243,7 +218,9 @@ func EnsurePostCategoriesAndTags(item models.Post) (models.Post, error) {
}
func NewPost(user models.Account, item models.Post) (models.Post, error) {
item.Language = DetectLanguage(item.Content)
if !item.IsDraft && item.PublishedAt == nil {
item.PublishedAt = lo.ToPtr(time.Now())
}
item, err := EnsurePostCategoriesAndTags(item)
if err != nil {
@ -272,7 +249,7 @@ func NewPost(user models.Account, item models.Post) (models.Post, error) {
err = NotifyPosterAccount(
op.Author,
"Post got replied",
fmt.Sprintf("%s (%s) replied your post #%s.", user.Nick, user.Name, op.Alias),
fmt.Sprintf("%s (%s) replied your post.", user.Nick, user.Name),
lo.ToPtr(fmt.Sprintf("%s replied you", user.Nick)),
)
if err != nil {
@ -286,7 +263,6 @@ func NewPost(user models.Account, item models.Post) (models.Post, error) {
}
func EditPost(item models.Post) (models.Post, error) {
item.Language = DetectLanguage(item.Content)
item, err := EnsurePostCategoriesAndTags(item)
if err != nil {
return item, err
@ -312,9 +288,9 @@ func ReactPost(user models.Account, reaction models.Reaction) (bool, models.Reac
if op.Author.ID != user.ID {
err = NotifyPosterAccount(
op.Author,
"Post got replied",
fmt.Sprintf("%s (%s) replied your post #%s.", user.Nick, user.Name, op.Alias),
lo.ToPtr(fmt.Sprintf("%s replied you", user.Nick)),
"Post got reacted",
fmt.Sprintf("%s (%s) reacted your post a %s.", user.Nick, user.Name, reaction.Symbol),
lo.ToPtr(fmt.Sprintf("%s reacted you", user.Nick)),
)
if err != nil {
log.Error().Err(err).Msg("An error occurred when notifying user...")